RuTube

Click the "Add a channel" button in the "Channels" section - select the RuTube icon:

In the pop-up window, you need to fill in the fields “Name”, “Rtmp server for broadcasting” and “Key".

Open a new tab in RuTube Studio. When creating a new broadcast, you can copy the broadcast key and paste it into the “Key” field in the pop-up window.

Specify the copied link from the ”Server“ in the "Rtmp server for broadcast" field.

Next, click the “Add” button.

The notification “Channel connected” and the “Go to channel settings” button will appear.